package com.krisyu.visitorPattern.vpExpand1_MultiVisitor;

/**
 * @Author: Kris
 * @Date: 2022/1/9 - 01 - 09 - 21:23
 * @Description: com.krisyu.visitorPattern.vpExpand1_MultiVisitor
 * @version: 1.0
 */
public interface ISalaryVisitor extends IVisitor{
    Double totalSalary();
}
